Dishwasher rack



FIG. 1 is a perspective view of a dishwasher rack showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a right side elevation view thereof; and,

FIG. 8 is another perspective view thereof, shown from the rear, left, and top.

Broken lines are directed to unclaimed features and form no part of the claimed design. 

CLAIM The ornamental design for a dishwasher rack, as shown and described. 